000 00392nam a2200133Ia 4500
008 240531s9999 xx 000 0 und d
020 _a978 9966 495 65 5 9966 49 565 7
082 _a540 712 NGA
100 _aNgaruiya, George
245 0 _aLonghorn secondary chemistry : form 4
260 _aNairobi
_b Longhorn
_c2005
650 _aCHEMISTRY STUDY AND TEACHING SECONDARY
942 _cANF
999 _c348657
_d348657